Want to get a better understanding of Googles 3D-sensing Project Tango smartphone beyond the usual promo videos? iFixit is more than happy to show you now that it has torn down the device for itself. The close-up identifies many of the depth mapping components in the experimental handset, including the infrared and fisheye cameras (both made by OmniVision), motion tracking (from InvenSense) and dual vision processors (from Movidius).